Allegro


Industry's highest accuracy magnetic current sensor

Allegro MicroSystems, Inc. has introduced the ACS37017, a new Hall-effect current sensor that sets the industry benchmark for accuracy. With the launch of the ACS37017, the company

Power | 16-02-2026

Simplifying SiC power design for AI data centres and EVs with expanded gate driver portfolio

Allegro MicroSystems, Inc. has launched a strategic expansion of its Power-Thru isolated gate driver portfolio with the AHV85003/AHV85043 chipset. Joining the flagship AHV85311 int

Power | 09-01-2026

New standard for efficiency in high-power systems with ultra-low-loss isolated current sensor

Allegro MicroSystems, Inc. has announced the ACS37200, a galvanically isolated current sensor that provides a breakthrough solution to the efficiency and power density challenges i

Power | 08-01-2026

New TMR current sensors deliver stable and lossless current measurements

Allegro MicroSystems, Inc. has launched its latest XtremeSense TMR current sensors. Its CT4022 and CT4032 current sensors deliver superior noise performance and high-precision curr

Power | 23-04-2025

Current sensors and fan driver ICs deliver improved performance and energy efficiency

Allegro MicroSystems, Inc. has announced three new solutions to enhance motor control and thermal management performance in e-mobility and industrial automation applications. These

Power | 14-04-2025

Redefining sensing with new current sensor ICs in compact packages

Allegro MicroSystems, Inc. has launched two new current sensor ICs – the ACS37030MY and the ACS37220MZ. Using its cutting-edge sensing technology, these ICs deliver low internal co

Power | 17-01-2025

Advanced magnetic and inductive position sensing solutions introduced

Allegro MicroSystems, Inc. has introduced its new inductive position sensors and a series of micropower magnetic switches and latches at electronica 2024. These advanced sensing pr

Test & Measurement | 13-11-2024

Unveiling innovative power products for a more energy efficient future

Allegro MicroSystems, Inc. has revealed a groundbreaking series of power products poised to redefine performance and efficiency across automotive, industrial and data centre applic

Power | 08-11-2024

High-bandwidth current sensors streamline high power density designs

Allegro MicroSystems, Inc. has released two new XtremeSense TMR sensors that streamline high power density designs, provide space and cost savings while improving energy efficiency

Power | 17-09-2024

Redefined magnetic current sensing with compact and integrated solutions

Allegro MicroSystems, Inc. has launched its newest high-power current sensor, the ACS37220, and the preliminary release of the industry's smallest leaded magnetic current sensor, t

Test & Measurement | 12-07-2024

Isolated gate driver portfolio expanded with combo chip

Allegro MicroSystems, Inc. has launched the third product in its High Voltage Power-Thru portfolio. Its two-chip AHV85000 and AHV85040 isolated gate-driver IC solutions work togeth

Power | 26-06-2024

High-bandwidth current sensor technologies enable high-performance power conversion

Allegro MicroSystems, Inc. has launched its new high-bandwidth current sensors, the ACS37030 and the ACS37032, which facilitate high-performance power conversion with GaN and SiC t

Power | 09-02-2024

Isolated gate driver portfolio expanded with bipolar-output power-thru IC

Allegro MicroSystems, Inc. has launched the second product in its high-voltage power portfolio. The AHV85111 isolated gate-driver IC adds critical safety features while simplifying

Power | 17-01-2024